| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $204.35 | 9.297% | $223.3484 | $223.35 | $223.35 | $223.30 |
| Purchase #2 | $109.83 | 4.348% | $114.6054 | $114.61 | $114.60 | $114.60 |
| Purchase #3 | $8.79 | 8.258% | $9.5159 | $9.52 | $9.50 | $9.50 |
| Purchase #4 | $200.82 | 12.555% | $226.033 | $226.03 | $226.05 | $226.00 |
| Purchase #5 | $218.91 | 4.451% | $228.6537 | $228.65 | $228.65 | $228.70 |
| Purchase #6 | $240.51 | 12.306% | $270.1072 | $270.11 | $270.10 | $270.10 |
| Purchase #7 | $157.49 | 4.312% | $164.281 | $164.28 | $164.30 | $164.30 |
| 7 purchase totals = | $1,140.70 | $1,236.5446 | $1,236.55 | $1,236.55 | $1,236.50 | |